<template>
  <svg :class="svgClass" aria-hidden="true">
    <use :href="symbolId" :fill="color" />
  </svg>
</template>

<script lang="ts">
import { defineComponent, computed } from "vue";
export default defineComponent({
  name: "SvgIcon",
  props: {
    prefix: {
      type: String,
      default: "icon",
    },
    name: {
      type: String,
      required: true,
    },
    color: {
      type: String,
      default: '',
    },
    className: {
      type: String,
      default: "",
    },
  },
  setup(props) {

    const symbolId = computed(() => `#${props.prefix}-${props.name}`);
    const svgClass = computed(() => {
      if (props.className) {
        return `svg-icon ${props.className}`;
      }
      return "svg-icon";
    });
    return { symbolId, svgClass };
  },
});
</script>
<style lang="scss" scoped>
.svg-icon {
  width: 1em;
  height: 1em;
  vertical-align: -0.15em;
  fill: currentColor !important;
  overflow: hidden;
}
</style>
